Tonton Streaming Masters of Horror (2005) S1E5 - Chocolate

Jamie, a newly divorced man who creates artificial flavours for the food industry, suddenly and inexplicably starts to experience brief and random flashes from someone - and somewhere - unknown: sight, sound, smell, touch. Learning that he's experiencing life through the senses of a mysterious woman, he begins to fall in love with her-without having met her. Eventually, he discovers a horrifying secret that binds him inexorably with the perfect woman in an erotic, horrifying dance of death.